Tanaka ECV-4501 Chainsaw User Manual
Contents
1. Fig 2 2 Starting cold engine Fig 2 2 2B 3 4 4B CAUTION Before starting make sure chain brake is disengaged if so equipped and that the Bar chain does not touch anything 1 Set ignition switch 1 to ON position Push decompression valve 1 if so equipped This valve will return when engine started Fig 2 2B 2 Pull choke knob fully to choked position This will automatically lock the throttle in starting position Fig 2 3 3 Pull recoil starter slowly until you feel compression resistance and then pull briskly taking care to keep the handle in your grasp and not allowing it to snap back Fig 2 4 4 When you hear the engine want to start with the safety trigger 1 pressed pull throttle trigger 2 This will release the throttle from starting position to run position and will return the choke knob to run position automatically Fig 2 4B 5 Pull recoil starter briskly again in the fore mention manner NOTE If engine does not start repeat procedures from 2 to 5 6 After starting engine pull throttle trigger to release throttle lock Then allow the engine about 2 3 minutes to warm up before subjecting it to any load Starting Warm Engine 1 Set ignition switch to ON position Press decompression valve and pull recoil starter 2 If engine does not start easily press decompression valve again pull choke knob fully and return it This will lock the throttle in starting position Pull recoil star2. owners Manual Fig 1 2 Fig 1 3B 3 Assembly procedures 4S WARNING Never try to start engine without side case securely fastened Tnstall the provided spiked bumper 1 to the unit with the two screws Fig 1 0 1 Remove the side case by unscrewing two guide bar clamp nuts and install the guide bar 1 onto the bolts 2 then push it toward the sprocket 3 as far as it will go Make sure that the boss of chain tension adjust bolt 4 fits into the hole of the bar 5 Fig 1 1 NOTE Slightly move the bar back and forth and make sure the chain tension boss 4 fits into the hole 5 in the bar properly 2 Confirm the direction of saw chain 1 is correct as in the figure and align the chain on the sprocket Fig 1 2 3 Guide the chain drive links into the bar groove all around the bar 4 Install the side case 1 onto the guide bar clamp bolts after inserting location pin 2 on the side case into the location hole 3 on the unit Fig 1 3 Then fix the clamp nuts temporarily Fig 1 3B Fig 1 4 Fig 1 5 5 Raise the bar end and tighten the chain 1 by turning the tension adjustment bolt 2 clockwise To check proper tension lightly lift up center of chain and there should be about 0 5 1 0mm clearance between bar and edge of drive link 3 CAUTION e PROPER TENSION IS EXTREMELY IMPORTANT Fig 1 4 5 6 Raise the bar end and sec
3. owners Manual IMPORTANT NOTICE THIS INFORMATION IS FOR THE US AND CANADIAN MARKETS ONLY Only use replacement bars and chains specified by the manufacturer other equivalent See the chart below Bar amp Chain USA and Bar amp Chain CANADA LOW KICKBACK BAR AND CHAIN COMBINATIONS FOR USA Low Kickback saw chain is chain which has met the kickback performance requirements of ANSI Bl 75 1 199 1 American National Standard for Power Tools Gasoline Powered Chain Saws Safety Requirements when tested on the representative sample of chain saws below 3 8 c i d specified in ANSI B175 1 1991 A WARNING Use of other non listed Bar Chain combinations may increase kickback forces and increase the risk of kickback injury To reduce the possibility of kickback it is important to use the correct bar and chain combinations Following is a list of recommended combinations for Tanaka saws ECV 4501 These power head bar and chain combinations have been investigated in accordance with the ANSI BI 75 1 1991 standards MODEL NUMBER BAR NUMBER LENGTH TYPE CHAIN NUMBER ECV 4501 180PXBK041 18 DG 33SL072X 200PXBK041 20 DG 33SL078X DG DOUBLE GUARDTM is registered trademark of OMARK industries Reversible reduced kickback bar www tanakapowerequipment com 20 custsvc tanaka ism com
4. flywheel could occur and could subsequently cause the flywheel to burst N WARNING Never modify the unit machine in any way Do not use your unit machine for any job except that for which it is intended ZA WARNING Never use chain saw without any safety equipment or that has faulty safety equipment It could result in serious personal injury WARNING Using guide bar chain other than recommended by the manufacturer which are not approved could result in a high risk of personal accidents or injury Fuel Safety Mix and pour fuel outdoors and where there are no sparks or flames Use a container approved for fuel Do not smoke or allow smoking near fuel or the unit machine or while using the unit machine Wipe up all fuel spills before starting engine Move at least 3 m 10 ft away from fueling site before starting engine Stop engine before removing fuel cap Empty the fuel tank before storing the unit machine It is recommended that the fuel be emptied after each use If fuel is left in the tank store so fuel will not leak Store unit machine and fuel in area where fuel vapors cannot reach sparks or open flames from water heaters electric motors or switches furnaces etc ECV 4501 A JO SwaRNING A Owner s Manual WARNING Anti vibration systems do not guarantee that you will not sustain white finger disease or carpel tunnel syndrome Therefore continual and regular users should m
5. saw cuts should meet Fig 2 7L a i ES x M l 2 Fig 2 7M Fig 2 7N THICK LOG LARGER THAN GUIDE BARS LENGTH Begin by cutting on the opposite side of the log Pull the saw towards you followed by previous procedure Make a boring cut if the log is close to the ground Finish with a top cut Fig 2 7M A WARNING KICKBACK DANGER Do not attempt a boring cut if you are not properly trained A boring cut involves the use of the nose of the guide bar and can result in kickback Fig 2 7N IF THE SAW GETS STUCK Stop the engine Raise the log or change its position using a thick branch or pole as a lever Do not try to pull the saw free If you do you can deform the handle or be injured by the saw chain if the saw is suddenly released www tanakapowerequipment com 11 custsvc tanaka ism com Tanaha_ 5v owners Manual 5 Maintenance MAINTENANCE REPLACEMENT OR REPAIR OF THE EMISSION CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR ESTABLISHMENT OR INDIVIDUAL Carburetor adjustment Fig 3 1 QS WARNING Never start the engine without the complete clutch cover Otherwise the clutch can come loose and cause personal injuries Fig 3 1 In the carburetor fuel is mixed with air When the engine is test run at the factory the carburetor is basically adjusted A further adjustment may be required according to climate and altitude The carburetor has one adjustment possibili
6. 501 Owner s Manual Maintenance schedule Below you will find some general maintenance instructions For further information please contact your service dealer Daily maintenance Clean the exterior of the unit Clean the chain oil filter port Clean the groove and oil filter port in the guide bar Clean the side case of saw dust Check that the saw chain is sharp Check that the bar nuts are sufficiently tightened Make sure that the chain transport guard is undamaged and that it can be securely fitted Check that nuts and screws are sufficiently tightened Weekly maintenance Check the starter especially cord and return spring Clean the exterior of the spark plug Remove the spark plug and check the electrode gap Adjust it to 0 6 mm 024 or change the spark plug Clean the cooling fins on the cylinder and check that the air intake at the starter is not clogged Clean the air filter Monthly maintenance Rinse the fuel tank with gasoline and clean fuel filter Clean chain oil filter Clean the exterior of the carburetor and the space around it Clean the muffler of carbon www tanakapowerequipment com 17 custsvc tanaka ism com Tanaka ECV 4501 6 Specifications E MODEL ECV 4501 fo O 4 7j Engine Size ml Seer eee eee eee eee eee eee ee esses 39 A a Spark Plug dhtsosesesssaeseoseeovaseepeeecesesceotesevecseos NGK BPM 7A or NGK BPMR 7A E Fuel Tank Capacity I n 0 4 0 245 D
7. Consult your servicing dealer forestry agent or local forestry schools for advise on specific woodcutting problems in your area This will make your work more efficient and safer AS WARNING Avoid cutting in adverse weather conditions such as dense fog heavy rain bitter cold high winds etc Adverse weather is often tiring to work in and creates potentially dangerous conditions such as slippery ground High winds may force the tree to fall in an unexpected direction causing property damage or personal injury GS CAUTION Never use a chainsaw to pry or for any purpose for which it is not intended S WARNING Avoid stumbling on obstacles such as stumps roots rocks branches and fallen trees Watch out for holes and ditches Be extremely cautious when working on slopes or uneven ground Shut off the saw when moving from one work place to another Always cut at wide open throttle A slow moving chain can easily catch and force the saw to jerk You should ask for help if you get into a cutting situation that seems difficult to you Fig 2 7B Fig 2 7C QS WARNING Never use the saw with only one hand You cannot control the saw properly and you may lose control and injure yourself severely Keep the saw body close to your body to improve control and reduce strain When cutting with the bottom part of the chain the reactive force will pull the saw away from you towards the wood you are cutting The saw will control the feeding s
8. Tanak Owner s Manual Model Numbers P N 29768 ECV 4501 Date 05 04 01 CHAINSAW ECV 4501 Supplier To The Outdoor Power Equipment Industry ISM Inc 1028 4 Street SW Auburn WA 98001 Phone 253 333 1200 Fax 253 333 1212 www tanakapowerequipment com custsvc tanaka ism com Tanaha_ 5v owners Manual Before using this unit Read the operator s manual carefully Check that the cutting equipment is correctly assembled and adjusted Start the unit and check the carburetor adjustment See Maintenance A WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects and other reproductive harm Always wear eye head and ear Read understand and follow all It is important that you read fully understand and protectors when using this unit warnings and instructions in this observe the following safety precautions and manual and on the unit warnings Careless or improper use of the unit may cause serious or fatal injury ZNC Warning kickback danger Be careful One handed usage not permitted sudden and accidental upward and or While cutting hold saw firmly with backward motion of the guide bar both hands with thumb firmly locked around front handle www tanakapowerequipment com 1 custsvc tanaka ism com Tanaka ECV 4501 Owner s Manual 1
9. What is what En Since this manual covers several models there may be some difference between pictures and your unit Use the instructions that apply to your unit Throttle trigger Safety trigger Ignition switch Oil tank cap 12 14 6 3 Recoil starter 11 8 Front handle Fuel tank cap Decompression valve 9 Airfilter cover 10 Guide bar 11 Saw chain 12 Front hand guard 13 Choke knob 14 Chain brake optional 15 Spiked bumper 16 Chain catcher 17 Side case 18 Guide bar clamp nut 19 Guide bar cover OANOuhLWD www tanakapowerequipment com 2 custsvc tanaka ism com Tanaka 2 Warnings and safety instructions Operator Safety Always wear a safety face shield or goggles Gloves should be used when sharpening chain Always wear safety protective equipment such as jacket trousers gloves boots with steel toe caps and non slip soles whenever you use a chain saw For working in trees the safety boots must be suitable for climbing techniques Do not wear loose clothing jewelry short pants sandals or go barefoot Secure hair so it is above shoulder length Do not operate that tool when you are tired ill or under the influence of alcohol drugs or medication Never let a child or inexperienced person operate the machine Wear hearing protection Never start or run the engine inside a closed room or building Breathing exhaust fumes can kill Keep handles fr
10. bon will not drop into cylinder 5 Insert the drill bit into the hole turning slowly so that the bit will scrape off the built up carbon 6 Make sure to remove the drill bit and pull recoil starter several times 7 Reinstall the disassembled parts Icing protection system Fig 3 12 12B This system is to protect carburetor from icing when the unit is operated in wintertime 1 When you need icing system work remove air filter cover 1 Pull out the shutter 3 from inside the air filter cover and reinstall it in winter time position 5 by turning halfway This will allow heated air to flow from cylinder side to carburetor cabin through the opening 2 NOTE When winter time has been over and carburetor will not suffer from icing make sure that the shutter is reinstalled in ordinary position 4 NOTE When the unit is used in very cold weather it is advisable to cover the slits of the halfway down of recoil starter side with glue tape 1 so that snow dust will not get into fan case Fig 3 12B www tanakapowerequipment com 15 custsvc tanaka ism com Tanaha_ 5 owners Manual CHAIN SHARPENING Parts of a cutter Fig 4 1 2 NWARNING Gloves should be used when sharpening chain Zu 1 Top plate 2 Working corner 3 Side plate 4 Gullet 5 Heel 6 Chassis 5 S 7 8 7 Rivet hole Fig 4 1 8 Toe 9 Depth gauge 10 Correct angle on top plate degree of angle depends on chain ty
11. ee of oil and fuel Keep hands away from cutting equipment Do not grab or hold the unit by the cutting equipment When the unit is turned off make sure the cutting attachment has stopped before the unit is set down When operation is prolonged take a break from time to time so that you may avoid possible white finger disease which is caused by vibration The operator must obey the local regulations of cutting area Unit Machine Safety Inspect the entire unit machine before each use Replace damaged parts Check for fuel leaks and make sure all fasteners are in place and securely tightened Replace parts that are cracked chipped or damaged in any way before using the unit machine Make sure the safety guard is properly attached Keep others away when making carburetor adjustments Use only accessories as recommended for this unit machine by the manufacturer Never let the chain strike any obstacle If the chain makes contact the machine should be stopped and checked carefully Make sure the automatic oiler is working Keep the oil tank filled with clean oil Never let chain run dry on the bar All chainsaw service other than the items listed in the operator s owner s manual should be performed by competent chainsaw service personnel For example if improper tools are used to remove the flywheel or if an improper tools is used to hold the flywheel in order to remove the clutch structural damage to the
12. f the possible consequences of all your actions CROSS CUTTING BUCKING Before starting to cut through the log try to imagine what is going to happen Look out for stresses in the log and cut through it in such a manner that the guide bar will not get pinched CROSS CUTTING LOGS PRESSURE ON TOP Take a firm stance Begin with an upper cut Do not cut too deeply about 1 3 of the log diameter is enough Finish with a bottom cut The saw cuts should meet Fig 2 7H www tanakapowerequipment com 10 custsvc tanaka ism com Tanaha_ 5 owners Manual 3 Pressure on Bottom 2 Cross cut iu t os A Br L 4 i 4 Tension side s 7 i Me Y 1 Relieving cut C a Tuv 7A eu UE a E NE i 6 Relative depth RENDERE of saw cuts 3 Fig 2 7K Flg 2 7L THICK LOG LARGER THAN GUIDE BAR LENGTH Begin by cutting on the opposite side of the log Pull the saw towards you followed previous procedure Fig 2 7J If the log is lying on the ground make a boring cut to avoid cutting into the ground Finish with a bottom cut Fig 2 7K 4S WARNING KICKBACK DANGER Do not attempt a boring cut if you are not property trained A boring cut involves the use of the nose of the guide bar and can result in kickback CROSS CUTTING LOGS PRESSURE ON BOTTOM Take a firm stance Begin with a bottom cut The depth of the cut should be about 1 3 of the log diameter Finish with an upper cut The
13. fuel Mix shake the fuel mix thoroughly before filling the fuel tank Fueling S WARNING Always shut off the engine before refueling Slowly open the fuel tank when filling up with fuel so that possible over pressure disappears Tighten the fuel cap carefully after fueling Always move the unit at least 3 m 10 ft from the fueling area before starting Before fueling clean the tank cap area carefully to ensure that no dirt falls into the tank Make sure that the fuel is well mixed by shaking the container before fueling www tanakapowerequipment com 5 custsvc tanaka ism com Tanaha_ 5 owners Manual CHAIN OIL Fig 2 1 B Fill the chain oil reservoir 2 Always use good quality chain oil When the engine is running the chain oil is automatically discharged ASWARNING When the engine starts with the throttle lock engaged the engine speed is high enough to make the chain rotate NOTE When pouring fuel 1 or chain oil 2 into the tank place the unit with cap side up Fig 2 1B ADJUSTMENT OF CHAIN OIL SUPPLY The chain oil quantity discharged through the lubrication system is factory adjusted to the maximum Adjust the quantity in accordance with the operating condition Turn the adjusting screw 1 counterclockwise to decrease the quantity and turn it clockwise to increase the quantity Fig 2 1 C Do not try to turn the screw beyond level marks
14. ions require clean fins and external surfaces of engine of dust dirt and oil deposits which can contribute to improper cooling Cleaning the muffler Fig 3 10 Fig 3 10 Remove the muffler and spark arrestor if so equipped and clean out any excess carbon from the exhaust port or muffler inlet every 100 hours of operation For long term storage Drain all fuel from the fuel tank Start and let engine run until it stops Repair any damage which has resulted from use Clean the unit with a clean rag or the use of high pressure air hose Put a few drops of two cycle engine oil into the cylinder through the spark plug hole and spin the engine over several times to distribute oil Cover the unit and store it in a dry area www tanakapowerequipment com 14 custsvc tanaka ism com Tanaha_ 5 owners Manual Fig 3 11 Fig 3 12B Decompression valve Fig 3 11 After extended period of use decompression valve may not close or come out due to the built up carbon inside of the valve mounting hole 1 To remove the carbon take the following steps 1 Remove air filter cover cylinder cover spark plug and decompression valve from the unit 2 Viewing through the spark plug hole crank down the piston to the lowest position by pulling recoil starter slowly 3 Prepare 2 5mm to 2 8mm drill bit 4 Lay down the unit facing the valve mounting hole downward so that the removed car
15. justments Keep others away when making carburetor adjustments Use only genuine Tanaka replacement parts as recommended by the manufacturer Improper maintenance could result in serious engine damage or in serious personal injury Transport and storage Carry the unit machine by hand with the engine stopped and the muffler away from your body Allow the engine to cool empty the fuel tank and secure the unit machine before storing or transporting in a vehicle Empty the fuel tank before storing the unit machine It is recommended that the fuel be emptied after each use If fuel is left in the tank store so fuel will not leak Store unit machine out of the reach of children Clean the unit carefully and store it in a dry place Make sure engine switch is off when transporting or storing When transporting in a vehicle cover chain with chain cover If situations occur which are not covered in this manual take care and use good judgement Contact your dealer if you need assistance Pay special attention to statements preceded by the following words WARNING Indicates a strong possibility of severe personal injury or loss of life if instructions are not followed CAUTION Indicates a possibility of personal injury or equipment damage if instructions are not followed NOTE Helpful information for correct function and use www tanakapowerequipment com custsvc tanaka ism com Tanaha_ 5
16. lete the felling cut by sawing around the trunk as in the Fig 2 7F WARNING These methods are extremely dangerous because they involve the use of the nose of guide bar and can result in kickback Only properly trained professionals should attempt these techniques www tanakapowerequipment com 9 custsvc tanaka ism com lanaka 5v owners Manual 3 Pressure on top 1 Relieving cut 2 Cross cut B DONNE 6 Relative depth C J of saw cuts Fig 2 7G Fig 2 7H LIMBING Limbing is removing the branches from a felled tree AS WARNING A majority of kickback accidents occur during limbing Do not use the nose of the guide bar Be extremely cautious and avoid contacting the log other limbs or objects with the nose of the guide bar Be extremely cautious of limbs under tension They can spring back towards you and cause loss of control resulting in injury Fig 2 7G Stand on the left side of the trunk Maintain a secure footing and rest the saw on the trunk Hold the saw close to you so that you are in full control of it Keep well away from the chain Move only when the trunk is between you and the chain Watch out for spring back of limbs under tension LIMBING THICK BRANCHES When limbing thick branches the guide bar may get pinched easily Branches under tension often snap up so cut troublesome branches in small steps Apply the same principles as for cross cutting Think ahead and be aware o
17. onitor closely the condition of their hands and fingers If any of the above symptoms appear seek medical advice immediately Cutting Safety Do not cut any material other than wood or wooden objects For respiratory protection wear an aerosol protection mask when cutting the wood after insecticide has been applied Keep others including children animals bystanders and helpers outside the hazard zone Stop the engine immediately if you are approached Hold the unit machine firmly with both hands Keep firm footing and balance Do not over reach Keep all parts of your body away from the muffler and cutting attachment when the engine is running Keep Bar Chain below waist level Before felling a tree the operator must be accustomed to the sawing techniques of the chain saw Be sure to pre plan a safe exit from a falling tree While cutting hold saw firmly with both hands with thumb firmly locked around front handle and stand with feet well balanced and your body balanced Stand to the side of the saw when cutting never directly behind it Always keep the spiked bumper face to a tree because the chain may suddenly be drawn into a tree Be alert against kickback when saw kicks up and back at operator Never cut with the nose of the bar Maintenance safety Maintain the unit machine according to recommended procedures Disconnect the spark plug before performing maintenance except for carburetor ad
18. pe 11 Slightly protruding hook or point curve on non chisel chain 12 Top of depth gauge at correct height below top plate 13 Front of depth gauge rounded off Fig 4 2 s 1 1 P X DC OCS cle Nu ONG Se Fig 4 5 Fig 4 4 Fig 4 6 LOWERING DEPTH GAUGES WITH A FILE 1 If you sharpen your cutters with a file holder check and lower the depth 2 Check depth gauges every third sharpening 3 Place depth gauge tool on cutter If depth gauge projects file it level with the top of the tool Always file from the inside of the chain toward an outside cutter Fig 4 3 4 Round off front corner to maintain original shape of depth gauge after using depth gauge tool Always follow the recommended depth gauge setting found in the maintenance or operator manual for your saw Fig 4 4 GENERAL INSTRUCTIONS FOR FILING CUTTERS File 1 cutter on one side of the chain from the inside out File on forward stroke only Fig 4 5 SHARPENING ANGLES FOR SHARPENING SAW CHAIN Fig 4 7B SUT a Depth G Depth Gauge Setting 0 925 ew g 7 ca 4 Side Plate Filing LY Angle c 5 Top Plate Angle we 5 Keep all cutters the same length Fig 4 6 6 File enough to remove any damage to 6 cutting edges side plate 1 and top plate 2 of cutter Fig 4 7 et ETE E 6 File Guide Angle Ld Fig 4 7B Fig 4 7 www tanakapowerequipment com 16 custsvc tanaka ism com Tanaka ECV 4
19. peed and sawdust will be directed towards you Fig 2 7B When cutting with the upper part of the chain the reactive force will push the saw towards you and away from the wood you are cutting Fig 2 7C GS WARNING There is a risk of kickback if the saw is pushed far enough so that you begin to cut with the nose of the bar The safest cutting method is to cut with the bottom part of the chain Sawing with the upper part makes it much more difficult to control the saw and increases the risk of kickback www tanakapowerequipment com 8 custsvc tanaka ism com Tanaha_ 5 owners Manual NT 1 Felling q a direction FELLING 1 Felling is more than cutting down a tree You must also bring it down as near to an intended place as possible x without damaging the tree or anything else 2 45 minium notch s i opening Before felling a tree carefully consider all conditions which l may effect the intended direction such as Angle of the tree Shape of the crown Snow load on the crown Wind conditions Obstacles within tree range e g Fig 2 7D other trees power lines roads buildings etc WARNING Always observe the general conditions of the tree Look for decay and rot in the trunk which will make it more likely to snap and start to fall before you expect it Look for dry branches which may break and hit you when you are working Always keep animals and people at least t
20. peration hours or earlier if the electrodes are badly eroded Flg 3 3 NOTE In some areas local law requires using a resistor spark plug to suppress ignition signals If this machine was originally equipped with resistor spark plug use same type of spark plug for replacement www tanakapowerequipment com 13 custsvc tanaka ism com Tanaha_ 5 owners Manual Oiler port Fig 3 4 Me Clean the chain Oiler port 1 whenever possible Flg 3 4 Fig 3 5 Guide bar Fig 3 5 Before using the machine clean the groove and oiler port 1 in the bar with the special gauge offered as an optional accessory Side case Fig 3 6 Always keep the side case and drive area clean of saw dust and debris Periodically apply oil or grease to this area to protect from corrosion as some trees contain high levels of acid Fuel filter Fig 3 7 Remove the fuel filter from the fuel tank and thoroughly wash it in solvent After that push the filter into the tank NOTE If the filter is hard due to dust and dirt replace it Chain oil filter Fig 3 8 Remove the oil filter and thoroughly wash it in solvent Cleaning the cylinder fins Fig 3 9 When wood chips are caught between cylinder fins 1 the engine may overheat resulting in lower output To avoid this always keep cylinder fins and fan case clean Every 100 Operating hours or once a year more often if condit
21. ry Weight kg eee 4 0 Without guide bar and chain 2 iu 38 45 15 18 Chain pitch mm Mheehs i hn hs Se eee reer errr ess 8 25 0 325 inch m Chain gauge mm eese 8088 1 27 0 05 inch R Sound pressure level dB A by 1807182 96 9 110 4 Vibration level m s by ISO7505 Owner s Manual Front handle 4 7 Rear handle shies ii ibd I ben ceed et ase beter ere 5 3 www tanakapowerequipment com 18 custsvc tanaka ism com lanaka 5v owners Manual Declaration of conformity Declaration de conformit6 Dichiarazione di conformita Konformitiitserkliirung Declaraci n de conformidad Konformitetsdeklaration We Tanaka Kogyo Co Ltd 3 4 29 Tsudanuma Narashino Chiba Japan Nous soussignds Noi Der unterzelchnete Nosotros VI ECV 4501 Declare under our sole responsibility that the product chain saw model D6clarons sous notre scule responsabilit6 que le produit en question tondeuse de gazon mod le Dichiariamo sotto la nostra unica responsabilita che il prodotto il bordatore modello Erklart unter eigener Verantwortung daB das Produkt rasenmaher modell Declaramos dajo nuestra 6nica responsabilidad que el producto corta cespedes modelo F6rklarar harmed pd eget ansvar att denna produkt grsaklippare modell to which this declaration relates is in conformity with the essential safety requirements of directives laquelle se rapporte la pr6sente ddclaration est conforme au
22. ter www tanakapowerequipment com 6 custsvc tanaka ism com lanaka 5 owners Manual Fig 2 5 Chain brake operation Optional Fig 2 5 Chain brake 1 is designed to activate in an emergency such as kick back action Please check to verify that it works properly before use Application of brake is made by moving the front guard towards the bar During the chain brake operation even if the throttle lever is pulled the engine speed does not increase and the chain does not turn To release the brake pull up the chain brake lever WARNING Do not carry the machine with the engine running Stopping Fig 2 6 Decrease engine speed and push ignition switch to stop position CAS WARNING KICKBACK DANGER Fig 2 7 One of the most severe dangers when working with a chain saw is the possibility of kickback Kickback may occur when the upper tip of the guide bar touches an object or when the wood closes in and pinches the saw chain in the cut Tip contact in some cases may cause a lightning fast reverse reaction kicking the guide bar up and back toward you Pinching the saw chain along the top of the guide bar may also push the guide bar rapidly back towards you Either of these reactions may cause you to lose control of the saw which could result in serious personal injury Even though your saw has safety built into its design you should not rely on these safety features exclusivel
23. ty T Idle speed adjustment screw Idle speed adjustment T Check that the air filter is clean When the idle speed is correct the cutting attachment will not rotate If adjustment is required close clockwise the T screw with the engine running until the cutting attachment starts to rotate Open counter clockwise the screw until the cutting attachment stops You have reached the correct idle speed when the engine runs smoothly in all positions well below the rpm when the cutting attachment starts to rotate If the cutting attachment still rotates after idle speed adjustment contact your service workshop NOTE The L and H screws should only be adjusted by an Authorized Tanaka Dealer The standard openings returns of L H screws from lightly seated positions are as follows Idle speed min 2500 3000 L SCREW 1 H SCREW 1 4S WARNING When the engine is idling the cutting attachment must under no circumstances rotate RANT f IAL ROO c MU MM M enr mm NUS 905 1 1 O CALIFORNIA EMISSION REGULATIONS FOR UL g Aen NES ENGINE F Y AME a ENGINE DIS Ic REFER TO S ANDA FOR MAINTENANCE SPECIFICATION AND ADJUSTMENTS tn NOTE FOR THE US MARKET Fig 3 1B We would like to inform that the machines which carry the following label on the unit are different from ones for other market in carburetor adjustment Adjustment of Standard openings of L H screws are not necessary They are preset and fixed Do not t
24. urely tighten the chain bar clamp nuts with the box wrench Fig 1 4 7 A new chain will stretch so adjust the chain after a few cuts and watch chain tension carefully for the first half hour of cutting NOTE Check the chain tension frequently for optimum performance and durability CAUTION e When the chain is excessively tightened the bar and chain will be damaged rapidly Conversely when the chain is excessively loosened it may get out of the groove in the bar e Always wear gloves when touching the chain WARNING During operation hold chain saw firmly with both hands A single hand operation may cause serious injury www tanakapowerequipment com 4 custsvc tanaka ism com Tanaha_ 5 owners Manual Flg 2 1 4 Operating procedures Fuel Fig 2 1 GSWARNING The chainsaw is equipped with a two stroke engine Always run the engine on fuel which is mixed with oil Provide good ventilation when fueling or handling fuel Fuel Always use branded 89 octane unleaded gasoline Use Tanaka two cycle oil or a quality two cycle oil at mixing ratio of 25 50 1 Gasoline A Oil B only for the state of California at 50 1 Never use multi grade oil 10 W 30 or waste oil Always mix fuel and oil in a separate clean container Always start by filling half the amount of fuel which is to be used Then add the whole amount of oil Mix shake the fuel mixture Add the remaining amount of
25. urn L H screw fully but 90 degrees at most Fig 3 1B www tanakapowerequipment com 12 custsvc tanaka ism com Tanaha_ 5v owners Manual Air filter Fig 3 2 The air filter 1 must be cleaned from dust and dirt in order to avoid e Carburetor malfunctions e Starting problems e Engine power reduction e Unnecessary wear on the engine parts e Abnormal fuel consumption Clean the air filter daily or more often if working in exceptionally dusty areas Cleaning the air filter Remove the air filter cover and the filter 1 Rinse it in warm soap suds Check that the filter is dry before reassembly An air filter that has been used for some time cannot be cleaned completely Therefore it must regularly be replaced with a new one A damaged filter must always be replaced Spark plug Fig 3 3 The spark plug condition is influenced by e An incorrect carburetor setting e Wrong fuel mixture too much oil in the gasoline A dirty air filter e Hard running conditions such as cold weather These factors cause deposits on the spark plug electrodes which may result in malfunction and starting difficulties If the engine is low on power difficult to start or runs poorly at idling speed always check the spark plug first If the spark plug is dirty clean it and check the electrode gap Readjust if necessary The correct gap is 0 6mm 024 The spark plug should be replaced after about 100 o
26. wice the tree length away while felling Clear away shrubs and branches from around the tree Prepare a path of retreat away from the felling direction BASIC RULES FOR FELLING TREES Normally the felling consists of two main cutting operations notching and making the felling cut Start making the upper notch cut on the side of the tree facing the feeling direction Look through the kerf as you saw the lower cut so you do not saw too deep into the trunk The notch should be deep enough to create a hinge of sufficient width and strength The notch opening should be wide enough to direct the fall of the tree as long as possible Saw the felling cut from the other side of the tree between one and two inches 3 5 cm above the edge of the notch Fig 2 7D Fig 2 7E Never saw completely through the trunk Always leave a hinge The hinge guides the tree If the trunk is completely cut through you lose control over the felling direction Insert a wedge or a felling lever in the cut well before the tree becomes unstable and starts to move This will prevent the guide bar from binding in the felling cut if you have misjudged the falling direction Make sure no people have come into the range of the falling tree before you push it over FELLING CUT TRUNK DIAMETER MORE THAN TWICE GUIDE BAR LENGTH Cut a large wide notch Then cut a recess into the center of the notch Always leave a hinge on both sides of the center cut Fig 2 7E Comp
27. x directives concernant les conditions de s6curit6 essentielles al quale questa dichiarazione si riferisce conforme ai requisiti di sicurezza essenziali delle direttive fijr das these Erklar ung gilt den wesentlichen Sicherheitsanforderungen der Directive entspricht que corresponde a esta declaracl6n satisface la s siguiente s exigencia s de seguridad esencial es de las directivas till vilken denna deklaration tillh6r uppfyller samtliga vasentilga sakerhetskrav f6reskrivna i ber6rda direktiv 89 392 EEC 9 1 368 EEC 93 44 EEC 93 68 EEC 89 336 EEC The following standards have been taken into consideration aoe p Les normes suivantes ont 6t6 prises en consid6ration Sono stati presi in considerazione i seguenti standard Die nachfolgenden Standards wurden in Betracht gezogen Se han tenido en consideraci6n las siguientes normas Vi har tagit hansyn till f ljande standards Serial No up from V001001 Sina aed at Chiba Japan No de s ric A partir de Luogo Num di serie da Erstellt 1n Scrien Nr ab Fabricado en No de Serie de en adelante Tillverkad av Serienr fr o m Signature fe Signature _ Firma sae Unterschrift Seiji Tanaka Fimado Signatur Position Vice president Function Vice pr6sident Incarico Vicepresidente Titel Stellvertretender Vorsitzender Cargo Vicepresidente Befattning Vice President www tanakapowerequipment com 19 custsvc tanaka ism com Tanaha_ 5
28. y Know where your bar tip is at all times Kickback does occur if you allow the kickback zone 1 of the bar to touch an object Do not use that area Kickback from pinching is caused by a cut closing and pinching the upper side of the guide bar Study your cut and make sure it will open as you cut through Maintain control when the engine is running by always keeping a firm grip on the saw with your right hand on the rear handle your left hand on the front handle and your thumbs and fingers encircling the handles Always hold the saw with both hands during operation and cut at high engine speed CS WARNING Do not overreach or cut above shoulder height CS WARNING Use extra caution when felling and do not use the saw in a nose high position or above shoulder height CHAIN CATCHER The chain catcher is located on the power head just below the chain to further prevent the possibility of a broken chain striking the chainsaw user WARNING Do not stand in line with chain when cutting www tanakapowerequipment com 7 custsvc tanaka ism com Tanaha_ 5 owners Manual BASIC TECHNIQUES FOR MAKING FELLING LIMBING AND BUCKING CUTS The intention of the following information is to provide you with the general introduction to wood cutting techniques As WARNING This information does not cover all specific situations which may depend on differences in terrain vegetation kind of wood form and size of trees etc
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